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تازه های شیمی - پیوند کوولانس

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پیوند کوولانس

جمعه 20 اردیبهشت 1387   12:05 ب.ظ


نوع مطلب : یون ها مولکول ها اتم ها( IONS و ATOMS , MOLECULES ) ،


نوشته شده توسط : خدیجه ( مینا ) ترکاشوند

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شنبه 18 خرداد 1398 04:04 ب.ظ

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چهارشنبه 1 شهریور 1396 12:09 ب.ظ
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